Jacob riis was most known for his late 19th century work in exposing the horrid living conditions
a) on the great plains.
b) on indian reservations.
c) on southern plantations.
d) in urban slums and ghettos.

d

Explanation:

I got the answer off line but it should be right

on this day in 1833, president andrew jackson announces that the government will no longer use the second bank of the united states, the country's national bank. a national bank had first been created by george washington and alexander hamilton in 1791 to serve as a central repository for federal fund

the han greatly expands the chinese empire. the han dynasty retains the centralized bureaucracy and unified political system of the qin but adopts and grafts upon this the confucian view that government should be run by educated, ethical men.

explanation: